River Dolphins Have a Wide Vocal Repertoire
Apr 24, 2019•3 min
Listen to this episode in Metacast mobile app
Don't just listen to podcasts. Learn from them with transcripts, summaries, and chapters for every episode. Skim, search, and bookmark insights. Learn more
Episode description
Freshwater dolphins are evolutionary relics, and their calls give clues to the origins of cetacean communication in general. Christopher Intagliata reports.
Learn more about your ad choices. Visit megaphone.fm/adchoices
For the best experience, listen in Metacast app for iOS or Android